Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2020 6 14.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 06/16/2020   14:15:45   (  70.16, -37.70) 06/16/2020   14:16:49  (  70.17, -37.72)    1.44                64
 06/16/2020   15:06:27   ( -70.06, 129.76) 06/16/2020   15:06:19  ( -70.06, 129.76)    0.39                 8
 06/16/2020   15:57:03   (  69.53, -62.14) 06/16/2020   15:55:53  (  69.57, -63.28)   44.49                70
 06/19/2020   06:32:39   (  70.15,  78.08) 06/19/2020   06:33:20  (  70.14,  78.12)    1.81                41
 06/19/2020   07:23:21   ( -70.05,-114.45) 06/19/2020   07:22:50  ( -70.04,-114.40)    2.69                31
 06/21/2020   21:59:04   ( -71.03,  25.12) 06/21/2020   22:00:11  ( -70.93,  27.53)   88.02                67
 06/21/2020   22:49:32   (  70.09,-166.06) 06/21/2020   22:49:51  (  70.11,-166.04)    2.61                19
 06/21/2020   23:40:14   ( -69.99,   1.41) 06/21/2020   23:39:21  ( -70.01,   1.45)    2.46                53
 06/24/2020   14:15:43   ( -70.24, 142.18) 06/24/2020   14:16:55  ( -70.19, 142.31)    7.15                72
 06/24/2020   15:06:26   (  70.09, -50.28) 06/24/2020   15:06:22  (  70.08, -50.21)    2.87                 4
 06/24/2020   15:57:06   ( -69.88, 117.36) 06/24/2020   15:55:53  ( -69.92, 117.20)    7.76                73
 06/27/2020   06:32:34   ( -70.13,-101.88) 06/27/2020   06:33:25  ( -70.16,-101.86)    3.31                51
 06/27/2020   07:23:18   (  70.03,  65.58) 06/27/2020   07:22:52  (  70.05,  65.62)    2.33                26